26667485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4943}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 34884864

約数和(自身を除く): 8217379

約数列:

[1, 5, 13, 65, 83, 415, 1079, 4943, 5395, 24715, 64259, 321295, 410269, 2051345, 5333497, 26667485]

約数ペア:

[(1, 26667485), (5, 5333497), (13, 2051345), (65, 410269), (83, 321295), (415, 64259), (1079, 24715), (4943, 5395)]